i've seen it, it's not bad. hehe u guys like japanese music too. nice nice, excellent. if u guys wanna check out some other artists i recommend: do as infinity, m-flo, koda kumi, namie amuro, hitomi, yaida hitomi, and exile.
but back on topic, initial isn't bad anime, but the best anime i have to say is the whole complete gundam series from 0079 all the way to seed. That's the motherload of all anime I believe.